測定レベルのシミュレーション

確率的検出、クラッター、偽警報、ターゲットトラック、SNR、処理チェーンのゲインと損失、測定誤差

radarDataGenerator を使用して、動的なシナリオでレーダーとターゲットをシミュレーションし、表面のクラッターとマルチパスの影響を含め、ノイズと偽警報が存在する場合の検出確率を判定し、ターゲットトラックを生成します。

関数

`mergeDetections`	Merge detections into clustered detections (R2021b 以降)
`radarDataGenerator`	Generate radar detections or track reports (R2021a 以降)
`radarEmission`	Emitted radar signal structure (R2021a 以降)
`radarEmitter`	Radar signals and interferences generator (R2021a 以降)
`objectDetection`	単一オブジェクトの検出のレポート (R2021a 以降)
`objectTrack`	Single object track report (R2021a 以降)
`trackHistoryLogic`	Confirm and delete tracks based on recent track history (R2021a 以降)

Radar Data Generator	Generate radar sensor detections and tracks (R2021b 以降)
Detection Concatenation	異なるセンサーからの検出レポートの結合

Convert Detections to objectDetection Format
Convert detections from the native format of the sensor to objectDetection objects. (R2021a 以降)
Measurement Accuracy, Bias, and Resolution
Measurement accuracy and resolution are related concepts that are often confused with one another. Accuracy expresses how close a measurement is to its true value. Resolution is related to the granularity, or fineness, of a measurement. One description of resolution expresses how close together two objects can be before they cannot be distinguished as separate objects. Resolution used in this sense is sometimes referred to as the Rayleigh resolution. Resolution need not refer to two different objects. It can also be used to describe errors in an object size is or how far has an object has moved before its motion can be detected. Accuracy and resolution may apply to radar measurements such as range, azimuth and elevation, and range rate.